✨(project) first proof of concept printing pdf from markdown

This is a boilerplate inspired from https://github.com/openfun/joanie

src/backend/publish/celery_app.py

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+"""publish celery configuration file."""
+import os
+
+from celery import Celery
+from configurations.importer import install
+
+# Set the default Django settings module for the 'celery' program.
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "publish.settings")
+os.environ.setdefault("DJANGO_CONFIGURATION", "Development")
+
+install(check_options=True)
+
+app = Celery("publish")
+
+# Using a string here means the worker doesn't have to serialize
+# the configuration object to child processes.
+# - namespace='CELERY' means all celery-related configuration keys
+#   should have a `CELERY_` prefix.
+app.config_from_object("django.conf:settings", namespace="CELERY")
+
+# Load task modules from all registered Django apps.
+app.autodiscover_tasks()